VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating One-Button GFCI Testing Quickly Identify Wiring Faults Multiple Thoughtful Designs Wide Applications Easy to Carry Ready to Use Item Model Number: HT97B,Test Voltage Range: AC30 - 260V / 45 - 65Hz,CAT Rating: CAT II 300V,Product Dimensions: 2.7 x 2.6 x 2.4 in / 67.4 x 65.3 x 62.2 mm,Net Weight: 0.2 lbs / 0.11 kg,Main Material: ABS